*SUPPORT*
IN: blicket blicket wif OUT: BLUE BLUE YELLOW
IN: blicket kiki OUT: BLUE BLUE
IN: blicket wif dax tufa blicket lug blicket OUT: BLUE BLUE YELLOW PINK BLUE BLUE
IN: gazzer wif lug gazzer kiki OUT: GREEN GREEN YELLOW GREEN GREEN GREEN YELLOW GREEN
IN: wif lug wif kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer gazzer OUT: GREEN GREEN
IN: blicket lug tufa OUT: PINK BLUE PINK
IN: blicket OUT: BLUE
IN: wif dax wif kiki kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket gazzer OUT: BLUE GREEN
IN: tufa lug gazzer kiki OUT: GREEN PINK GREEN GREEN PINK GREEN
IN: wif kiki kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif lug tufa dax gazzer kiki OUT: PINK YELLOW PINK GREEN PINK YELLOW PINK GREEN
IN: gazzer lug wif OUT: YELLOW GREEN YELLOW

*QUERY*
IN: gazzer OUT: GREEN
IN: gazzer lug gazzer OUT: GREEN GREEN GREEN
IN: wif gazzer OUT: YELLOW GREEN
IN: tufa lug wif OUT: YELLOW PINK YELLOW
IN: tufa tufa OUT: PINK PINK
IN: wif lug wif OUT: YELLOW YELLOW YELLOW
IN: wif kiki OUT: YELLOW YELLOW
IN: tufa blicket blicket lug blicket OUT: BLUE PINK BLUE BLUE BLUE
IN: tufa OUT: PINK
IN: wif OUT: YELLOW

*GRAMMAR*
wif -> YELLOW 
 gazzer -> GREEN 
 blicket -> BLUE 
 tufa -> PINK 
 x1 kiki -> [x1] [x1] 
 x1 lug u1 -> [u1] [x1] [u1] 
 x1 dax x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 